Will router change improve my speed

This may be a silly question but is it possible to increase my laptops performace by changing the router.My current router is a Plusnet Hub One.I was browsing on Amazon and there are so many at all different prices.On example enclosed
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Hardly likely. Using WiFi is dependent on so many factors such as what mode your WiFi is using and whether your computer can use the newer faster modes or if your router is capable of them too. Give us more details of your connection type and obtained speeds. Compare it with an ethernet wired connection. (100Mb/s or 1Gb/s). What is the spec of your computer WiFi.